First launched in 1949, this OMEGA De Ville Tresor Men’s Watch has a thin and elegant case which will look great with a smart suit. It’s legendary manual-winding movement makes it even more special. At A Glance  Black leather strap 40mm stainless steel case with a polished fixed bezel and 30m water resistance Scratch-resistant sapphire crystal with anti-reflective treatment on both sides Silver-colour dial with baton hour markers Date window at 6 o’clock Powered by the METAS Certified Master Chronometer Caliber OMEGA 8910 Manual-winding movement Minimum power reserve of 72 hours